               "#80d8ff"
               "#40c4ff"
               "#00b0ff"
-              "#0091ea"
-              "#e0f7fa"
+              "#0091ea"}}
+
+   ;; https://material.io/design/color/the-color-system.html#tools-for-picking-colors
+   {:name "Material Design (Cyan)"
+    :id #uuid "00000000-0000-0000-0000-000000000013"
+    :type :builtin
+    :created-at 13
+    :colors #{"#e0f7fa"
               "#b2ebf2"
               "#80deea"
               "#4dd0e1"

            [uxbox.util.data :refer (index-by)]))

(def collections-list
  [{:name "Grays"
    :id #uuid "00000000-0000-0000-0000-000000000001"
    :created-at 1
    :type :builtin
    :colors #{"#D3D3D3"
              "#C0C0C0"
              "#A9A9A9"
              "#DCDCDC"
              "#808080"
              "#696969"
              "#000000"}}

   {:name "Silver"
    :id #uuid "00000000-0000-0000-0000-000000000002"
    :type :builtin
    :created-at 2
    :colors #{"#D3D3D3"
              "#C0C0C0"
              "#A9A9A9"
              "#808080"}}

   {:name "Blues"
    :id #uuid "00000000-0000-0000-0000-000000000003"
    :type :builtin
    :created-at 3
    :colors #{"#F0F8FF"
              "#E6E6FA"
              "#B0E0E6"

              "#20c997"
              "#17a2b8"}}

   ;; https://material.io/design/color/the-color-system.html#tools-for-picking-colors
   {:name "Material Design (Red)"
    :id #uuid "00000000-0000-0000-0000-000000000006"
    :type :builtin
    :created-at 6
    :colors #{"#ffebee"
              "#ffcdd2"
              "#ef9a9a"
